baber/WOPTO huggingface dataset:
Patent CA-2523657-A1 (CA)
Inventor: VAN DEN HOOGEN BERNADETTA GERA
IPC: C12N7/00
Filed: 2004-04-23
Abstract: La présente invention a trait à l'ADNc ou l'ARN du virus parainfluenza bovin recombinant pouvant être utilisé pour l'expression de produits géniques hétérologues dans des systèmes cellulaires hôtes appropriés et/ou pour le sauvetage de virus recombinants à ARN de polarité négative qui assurent l'expression, l'encapsidation, et/ou la présentation du produit génique hétérologue. Notamment, les produits géniques hétérologues comprennent un produit génique d'une autre espèce de virus parainfluenza ou dérivé d'un autre virus à ARN de polarité négative, comprenant mais de manière non exclusive, le virus grippal, le virus respiratoire syncytial, le métapneumovirus humain et le pneumovirus aviaire. Les virus chimériques et les produits d'expression peuvent être utilisés de manière avantageuse dans la formulation de vaccins comprenant des vaccins contre une grande variété de pathogènes et d'antigènes.
Patent CA-2524630-A1 (CA)
Inventor: MORTON PHILIP HARVEY
IPC: C07K1/30
Filed: 2004-05-07
Abstract: The present invention provides a method for removing a proteinaceous component from a liquid-phase surfactant preparation comprising (a) providing a liquid-phase surfactant preparation containing a proteinaceous component; (b) adding a complexing agent to the preparation of step (a) and allowing the complexing agent to form a complex with the surfactant; (c) simultaneously with step (b), or subsequently, adding a miscible precipitating agent to the preparation of step (a) or the product of step (b), io respectively, to form a liquid-phase reaction mixture and allowing the miscible precipitating agent to precipitate the proteinaceous component within the liquid-phase reaction mixture; and (d) separating the said complex from the precipitated proteinaceous component in the product of step (c) to provide a purified liquid-phase surfactant preparation; wherein the complex remains in solution within the liquid-phase reaction mixture, and wherein step (d) retains the complex in the liquid phase.
Patent CA-2525224-A1 (CA)
Title: Protein stabilization in solution
Inventor: HANSEN BIRTHE LYKKEGAARD
IPC: A61K38/48
Filed: 2004-05-21
Abstract: A material selected from the group consisting of: silica-coated glass, silicone-coated glass, poly-mers of non-cyclic olefins, cycloolefin polymers and cycloolefin/linear olefin copolymers; is advan-tageous as an inner wall material in a container which comprises (i) a wall portion and (ii) one or more closure portions not constituting part of the wall portion, and which contains a formula-tion of a protein having an amino-terminal -carboxyglutamic acid (Gla) domain with 9-12 Gla residues.
Patent CA-2527911-A1 (CA)
Inventor: FRIESCH ALEXANDER
IPC: H01Q1/36
Filed: 2004-06-14
Abstract: L'invention concerne une antenne pour ondes électromagnétiques comprenant : un filtre à interférences quantiques (51) ; au moins un transistor conçu pour basses températures (51) et des structures d'antenne primaires (54, 55, 59, 60) ; des moyens (51, 52, 53a, 53b) pour faire sortir une onde électromagnétique de l'ensemble formé par ces éléments interconnectés ; des éléments de refroidissement ; ainsi qu'un moyen d'isolation (57). Selon l'invention : le filtre supraconducteur à interférences quantiques (51) et le transistor (52) servent de composants actifs ; la structure d'antenne primaire est connectée à au moins un composant actif (51, 52) de façon que, lorsqu'une onde électromagnétique frappe la structure d'antenne primaire (54, 55, 59, 60), une onde électromagnétique guidée soit présente à la sortie du/des composant(s) actif(s) (51, 52), et ; au moins une partie dudit ensemble et au moins une partie de la structure d'antenne primaire (54, 55, 59, 60) sont isolées thermiquement. Cette isolation thermique (57), qui est conçue pour les ondes électromagnétiques, est perméable aux fréquences. En outre, les éléments de refroidissement sont configurés pour refroidir au moins une partie dudit ensemble, de façon que sa température soit inférieure à la température de transition d'au moins un des matériaux supraconducteurs.
Patent CA-2531016-A1 (CA)
Inventor: CHACON MANUEL ANTONIO
IPC: A63G13/00
Filed: 2005-12-07
Abstract: A rocking toy device includes an occupant frame locating a pair of seats spaced apart from one another in a longitudinal direction thereon. A base frame supports the occupant frame both for rolling movement along the ground and for rocking movement about a rocking axis oriented perpendicularly to the longitudinal direction.
Patent CA-2531082-A1 (CA)
Title: Automated computer-assisted diagnosis apparatus
Inventor: LANGILLE WILLIAM
IPC: G06F17/00
Filed: 2004-06-24
Abstract: An automated computer-assisted diagnosis (CAD) system, and, in particular, a CAD method using a self-contained apparatus that minimizes and streamlines the installation, use and exploitation of the CAD procedure as applied to, e.g., breast cancer detection. The apparatus and method for CAD application as disclosed herein minimizes or avoids site preparation, occupies minimal space and avoids the more complex and maintenance intensive CAD systems currently available to the market.
Patent CA-2531126-A1 (CA)
Title: Segmentation and data mining for gel electrophoresis images
Inventor: KAUFFMANN CLAUDE
IPC: G16B40/20
Filed: 2004-06-16
Abstract: A segmentation method is provided for the automated segmentation of spot-light structures into D images allowing precise quantification and classification of said structures and said images, based on a plurality of criteria, and further allowing the automated identification of multi-spot based patterns present in one or a plurality of images. In a preferred embodiment, the invention is used for the analysis of 2D gel electrophoresis images, with objective of quantifying protein expressions and for allowing sophisticated multi-protein pattern based image data mining, as well as image matching, registration, and automated classification.
Patent CA-2533466-A1 (CA)
Title: A method of avoiding selecting network frequently in wireless local area network
Inventor: ZHANG WENLIN
IPC: H04W84/12
Filed: 2004-08-05
Abstract: The invention discloses a method of avoiding selecting network frequently in wireless local area network, in the case of needing to send down mobile communication provider information, when sending down mobile commmunication provider information each time, at first according to the time of sent down information in a certain time determining whether can send down mobile communication provider information, if yes, sending down mobile communication provider information sequentially, and recording the time sent down information; if no, stopping sending down, when determining that the cycle has changed, renovating the record of sent down, and, discarding or delaying send down the sending down request request received after stopping sending down.  The invention can ensure that WLAN network will not be congestion due to selecting network mechanism, be attacked by hostility user terminal.
Patent CA-2534888-A1 (CA)
Inventor: TOMIZAWA TAKESHI
IPC: H01M8/1018
Filed: 2004-06-22
Abstract: A polymer electrolyte fuel cell has a membrane electrode assembly (MEA) with a hydrogen ion-conducting polymer electrolyte membrane sandwiched by an anode and a cathode. The fuel cell also has an anode-side separator with a front surface contacting the anode and gas passages and a cathode-side separator with a front surface contacting the cathode with oxidizing gas passages where both separators are on opposite sides of the MEA. The fuel cell also includes a cell stack, a cooling water flow passage, the rear surface of one of the cell stack separators, and an inlet manifold hole in the separators for supplying cooling water to the cooling water flow passage. The inlet manifold hole runs through the separators and has a constriction of narrowing portions in opposing internal circumference surfaces. The fuel gas, oxidizing gas, and cooling water flow through their respective passages in a direction of gravity.
Patent CA-2535293-A1 (CA)
Title: Tapered sleeve suspension arm joint
Inventor: CHAMBERLIN MICHAEL
IPC: B60G11/27
Filed: 2004-09-07
Abstract: A suspension is provided that eliminated welded connections between the suspension control arm and the axle. The suspension includes a control arm (54) coupled to a vehicle frame (12). The control arm has a first sleeve, through which an axle (14) is received. The first sleeve (66) of the control arm has a radially inner surface (80) that tapers. The suspension further includes a second sleeve (56) configured to be received within the first sleeve, about the axle. The second sleeve has a radially outer surface (98) that tapers complementary to the radially surface of the first sleeve. As the second sleeve is urged inward within the first sleeve, the second sleeve clamps down upon the axle.
Patent CA-2535360-A1 (CA)
Inventor: JOHNSON WARREN THOMAS
IPC: B01D61/14
Filed: 2004-08-27
Abstract: A method of backwashing a membrane filtration module (4), said module (4) including one or more membranes (5) located in a feed-containing vessel (3), the membranes (5) having a permeable wall which is subjected to a filtration operation wherein feed containing contaminant matter is applied to one side of the membrane wall and filtrate is withdrawn from the other side of the membrane wall, the method including: removing liquid from the feed-containing vessel (3) until the level of liquid in the feed-containing vessel (3) falls to a first level (L2) below an upper level of the membranes; suspending the filtration operation; performing a liquid backwash of the membrane wall until liquid level within the feed-containing vessel (3) rises to a second predetermined level (L1) above said first level; aerating the membrane surface with gas bubbles to dislodge fouling materials therefrom; performing a sweep or drain down of the feed-containing vessel (3) to remove the liquid containing the dislodged contaminant matter; and recommencing the filtration operation.
Patent CA-2542536-A1 (CA)
Inventor: LEBSACK ALEC D
IPC: C07D487/04
Filed: 2004-10-15
Abstract: The present invention is directed to a method of use of triazolo-pyridazine compounds in the treatment of neuropathic pain. The present invention is also directed to the use of triazolo-pyridazine compounds in the treatment of psychiatric and mood disorders such as, for example, schizophrenia, anxiety, depression, bipolar disorders, and panic, as well as in the treatment of pain, Parkinson~s disease, cognitive dysfunction, epilepsy, circadian rhythm and sleep disorders - such as shift-work induced sleep disorder and jet-lag, drug addiction, drug abuse, drug withdrawal and other diseases. The present invention is also directed to novel triazolo-pyridazine compounds that selectively bind to .alpha.2.delta.-1 subunit of Ca channels.
Patent CA-2544068-A1 (CA)
Inventor: THERRIEN JEAN-PAUL
IPC: F01C1/00
Filed: 2006-04-24
Abstract: Ce que l'inventeur présente est un moteur électrique qui est alimenté par un e génératrice style éolienne devenue mobile. C'est une façon de faire fonctionner une génératrice productrice d'électricité sans carburant et surtout en même temp s qu'elle voyage. L'inventeur n'est pas sans savoir comme vous tous que la génératrice a été fabriquée pour fournir en électricité un panneau à disjoncteurs appelée entr ée électrique. Selon le besoin, une certaine capacité de courant électrique pouvant être distribué à plusieurs endroits ou demandes différentes en même temps. Alors commençons par le début; a.-) L'inventeur utilise une pile (ou batterie) de 288 volts pour automobile hybride déjà disponible sur le marché et qui a enregistrée s es preuves en faisant fonctionner deux moteurs de 60volts chacun pour 2 heures et quarante minutes entraînant une automobile de plus de 3,000 lbs avant que son moteur à carburant prenne la relève.-b-) Cette dite pile (batterie) fait tourner le moteur électrique du compresseur d'air seulement que pour le démarrage. Suite à ce que le compresseur d'air fasse tourner la couronne de pales ou (palmes ou ailettes) et son essieu relié à celui de la génératrice ou (turbine) produisant l'électricité voulue.-C-) Aussitôt que la génératrice atteint sa capacité électrique un relais coupe l e courant électrique venant de la pile (batterie) et c'est cette dite génératrice ou (turbine style éolienne) qu'à partir du même moment qu'elle prend en charge de fournir l'énergie électrique besoin pour le moteur électrique du compresseur d'air. -D-) Alors que la génératrice style éolienne (ou turbine) produit assez d'énergie électrique pour ajouter un autre moteur électrique plus puissant, c'est-à-dire celui qui remplace n'importe - qu'elle moteur à carburant actuel. Si le vent naturel fait tourner des hélic es à une génératrice éolienne, c'est certain que l'air comprimée ou compressée poussé e à haute pression sur des pales ou ailettes coupolées roulent beaucoup plus stable, produit mieux et le procédé est beaucoup plus fiable. -E-) jusqu'à présent tout ce q ue l'inventeur présente comme pièces ou mécanique avec leurs fonctionnements so nt connues publiquement et que tous font leurs preuves du bon fonctionnement de chacun et ça en tout temps. Ça c'est le : "Moteur Airroul"
Patent CA-2544385-A1 (CA)
Inventor: LEE YIU-CHUNG
IPC: G01N11/02
Filed: 2006-04-18
Abstract: A method is provided for probing the effective hydrodynamic flow of a liquid at various positions within a dissolution testing apparatus. The method includes embodiments of an appropriate electrode probe, and methods of generating a signature pattern from the sampled current that may be used to characterise the hydrodynamic flow of the liquid in the apparatus. The signature pattern may be used to validate and qualify the performance of the dissolution apparatuses, diagnose problems with dissolution apparatuses, predict the initial dissolution rate of a drug, or determine the local flow rate around specific parts of a drug.
Patent CA-2546385-A1 (CA)
Inventor: GRIMMETT ANDREW S
IPC: E06B11/00
Filed: 2006-05-12
Abstract: An apparatus for defining a tunnel through a wall includes a first elongated tubular section having an outboard end and a distal end. A first peripheral flange extends around at least a portion of the periphery of the outboard end of the first elongated tubular section. A second elongated tubular section has an outboard end and a distal end. A second peripheral flange extends around at least a portion of the periphery of the outboard end of the second elongated tubular section. The cross-sectional shape and dimensions of the second elongated tubular section are sized to slidingly telescope within the first tubular section when the distal end of the first tubular section is inserted through a hole in a first side of a wall and the distal end of the second tubular section is inserted through a coaxial hole in the opposing side of the wall.
Patent CA-2548102-A1 (CA)
Inventor: AMANUMA TOSHIO
IPC: E04C5/02
Filed: 2005-03-17
Abstract: The object of this patent is an advance in the state of the art in the technique of manufacturing rods (2) aimed to be folded for the production of hangers (4) for the civil construction, the reinforced structures in particular, because it prevents the polygons generated in the folding of the hangers (4) form having non-co-planned edges as they are produced, which brings large savings to the process. The formation of hangers (4) with non-co-planned edges brings costs and delays to the civil construction, which are avoided with the use of the rod with octagonal core purpose-built for civil construction, object of this patent. Although the core of the rod with octagonal core purpose-built for civil construction is octagonal, according to the Figure 8, its specific section is an octagonal structure, formed due to the corrugated material with which the rod (2) is made, according to Figure 9.
Patent CA-2548491-A1 (CA)
Inventor: HERSH EVAN M
IPC: A61K31/396
Filed: 2004-12-08
Abstract: The present invention provides compositions and methods useful in treating cancer which include a synergistic combination of an antineoplastic thiol-binding mitochondrial oxidant with an antineoplastic nucleic acid binding agent, an antineoplastic antimetabolite base analog, or docetaxel. Fig. 1 is a representation of combinations index data for imexon in combination which cisplatin, dacarbazine (DTIC), melphlan or taxotere in A375 cells.
Patent CA-2549268-A1 (CA)
Inventor: EL A MMA BEVERLY JEAN
IPC: A01N43/653
Filed: 2006-06-01
Abstract: Antimicrobial compositions useful for preserving wood, and comprising a variety of antimicrobial compounds.
Patent CA-2552047-A1 (CA)
Title: Apparatus and method for layer-2 and layer-3 vpn discovery
Inventor: OULD BRAHIM HAMID
IPC: H04L45/50
Filed: 2004-12-15
Abstract: An apparatus and a method for layer-2 and layer-3 VPN discovery are disclosed.  The apparatus is incorporated in a network, and the network includes a first carrier network. The first carrier network includes at least two layer-1 provider edge devices. Layer-1 VPN information is created within the first carrier network. BGP next hop information passes within the first carrier network. The BGP next hop information is for a selected one of the following:  a layer-2 VPN-based provider edge device, a layer-3 VPN-based provider edge device, and a layer-2 and layer-3 VPN-based provider edge device. The network also includes a second carrier network within which the BGP next hop information is used for VPN discovery.
Patent CA-2556964-A1 (CA)
Title: Modular support assembly with fortifying flange
Inventor: ZIMMER RONALD A
IPC: F16B12/10
Filed: 2006-08-23
Abstract: A modular support assembly is disclosed generally comprising vertical support members and a horizontal support member, such as a shelf, for supporting objects. The horizontal support member includes a main panel portion and flange portions connected along the sides of the panel for fortifying same. The vertical support members have cavities on their inner surfaces, and the horizontal support members have protrusions at their ends corresponding to the cavities. In some embodiments, the flanges are hingedly connected to the panel such that they pivot between a flat position and a supporting position perpendicular to the panel. In certain embodiments, the protrusions are integrally formed with extend out from the flanges. In some embodiments, the assembly is blow-molded article.
Patent CA-2558327-A1 (CA)
Inventor: SULLIVANO BRIAN A
IPC: A63B71/14
Filed: 2006-08-31
Abstract: A ball glove including a front glove portion, a back glove portion and a webbing. The back glove portion is coupled to the front glove portion to define a hand cavity and to form first, second, third and fourth finger stalls and a thumb stall. Each finger stall includes a distal region and a proximal region. At least one through-stall opening is formed into the distal region of at least one of the finger stalls:  The through-stall opening having a size of at least 0.25 square inches. The webbing is coupled to, and positioned between, the first finger stall and the thumb stall.
Patent CA-2558951-A1 (CA)
Inventor: METTEN HANS-JOSEF
IPC: B28B13/02
Filed: 2005-12-15
Abstract: The invention relates to a method for the production of concrete blocks or concrete slabs of varying formats and sizes, whereby concrete is filled into moulds (2) for several blocks or slabs, the surface layer of which or the facing concrete layer (3) of which has a base colour and the surfaces of which have regions of different colours, the concrete is puddled by means of vibration and/or tamping and subsequently hardened, whereby, before puddling, at least one portion of a pigmented and/or variously-pigmented and/or a colour-and/or various colour-containing finishing material is projected by means of at least one application device (4).
Patent CA-2559461-A1 (CA)
Title: Use of metformin and orlistat for the treatment or prevention of obesity
Inventor: EDGAR ALAN
IPC: A61P3/04
Filed: 2005-03-11
Abstract: The present invention relates to the use of metformin and orlistat to treat patients suffering from obesity.
Patent CA-2560370-A1 (CA)
Inventor: KWOK GEORGE MING YAT
IPC: F16F7/12
Filed: 2006-09-15
Abstract: A collision impact force mitigating device comprises of a stationary bottom (20) bolted to the frame (30) of a vehicle, and a slider top (10) attached to which is the calibration bar (15) with its cover (11) removed to show the numerous through slots (19) for calibration. A flange (14) is for mounting a force plate or bumper to the device.  Insert bar (12) with numerous calibrated through slots also includes a collapsible sleeve (13) and a curve-out flex plate (18). Hard wares (16) are for tightening the slider top in place with calculated pressure.
Patent CA-2561089-A1 (CA)
Inventor: KEGEL IAN CHRISTOPHER
IPC: G06F17/30
Filed: 2005-03-18
Abstract: A computer apparatus which uses a database (22) to offer persistent storage of metadata (36) describing the content of media files (32). Metadata is used to create a personalised media article (48) from those media files. That metadata also indicates relationships between those media files. In order to accelerate the creation of the personalised media article (48), media element metadata items are stored in a cache. The usefulness of this cache is improved further by reading related media elements data from retrieved metadata items (36), and then pre-fetching those items and placing them in the cache. Because the relatedness of the data items means that the related data item is more likely to be required in the near future, the caching method is more useful than known caching methods. Furthermore, the improved usefulness of the cache is achieved without placing constraints on where the data items are placed in the persistent storage.
Patent CA-2562340-A1 (CA)
Inventor: DEKEMP ROBERT A
IPC: A61M36/06
Filed: 2006-10-03
Abstract: An 82Sr/82Rb generator column is made using a fluid impervious cylindrical container having a cover for closing the container in a fluid tight seal, and further having an inlet for connection of a conduit for delivering a fluid into the container and an outlet for connection of a conduit for conducting the fluid from the container. An ion exchange material fills the container, the ion exchange material being compacted within the container to a density that permits the ion exchange material to be eluted at a rate of at least 5 ml/min at a fluid pressure of 1.5 pounds per square inch (10 kPa). The generator column can be repeatedly recharged with 82Sr. The generator column is compatible with either three-dimensional or two-dimensional positron emission tomography systems.
Patent CA-2563806-A1 (CA)
Title: Diastereoselective synthesis process with 6-bromo-4-(3-chlorophenyl)-2-methoxy-quinoline
Inventor: FILLIERS WALTER FERDINAND MARI
IPC: C07D401/06
Filed: 2005-04-28
Abstract: A diastereoselective synthesis process for the preparation of (R)-(+)- 6-[amino(4~chlorophenyl)(1-methyl-1H-imidazol-5-yl)methyl]-4-(3-chlorophenyl)-1-methyl~2(IH)-quinolinone which comprises the preparation of a compound of formula (XVII) : and the stereochemically isomeric forms thereof wherein R is C1-6alkyl or C1-6alkylphenyl-.
Patent CA-2564891-A1 (CA)
Title: Method of communicating neighbor base station information
Inventor: LEE CHANG JAE
IPC: H04L12/28
Filed: 2005-05-10
Abstract: This invention relates to a method of communicating handover-related information to a mobile station in a mobile communication system, the method comprising, performed in a first station to which the mobile station is currently connected receiving (S414; S517; S614; S717; S814) a control message from at least one target station, the control message comprising the handover-related information corresponding to the at least one target station and transmitted over a backbone network from the at least one target station to the first station; and transmitting (S417; S519; S617; S719; S817) the handover-related information to the mobile station.